Guo Wenhai, secretary of the CPC Zhongshan Municipal Committee, met with Sergio Ley López (Li Ziwen), former Mexican ambassador to China, along with his family members on June 29. The gathering fostered a heartfelt exchange of hometown ties and explored collaborative opportunities for mutual development.

Sergio Ley López, whose ancestral hometown is Zhongshan's Shaxi Town, currently serves as Mexico's representative to the APEC Business Advisory Council and chairman of Casa Ley. Founded by his father Juan Ley Fong, Casa Leyhas expanded over decades into a multi-industry conglomerate with prominent presence in supermarkets, agriculture, logistics, sports, real estate and other sectors, earning widespread recognition in Mexico.